Month: September 2025

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Free Kindle Books – Thrillers & Mysteries

1. Thriller Blogs: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.

1. **Blood Relative (Niagara Noir Series Book 1) by Liza Drozdov. Price: Free. Genre: Crime Thrillers, Noir, Suspense. Rated: 4.1 stars on 60 Reviews. 278 pages. ASIN: B097C7LX1Y.
2. *Catalyst For Change by Margaret Cummins. Price: Free. Genre: Technothrillers, Political Fiction, Suspense. Rated: 4.5 stars on 9 Reviews. 257 pages. ASIN: B0BPS6GJPC.
3. *Vengeance – Children of Faust (Deal, Not Free) by Chris Ulm. Price: $0.99. Genre: Psychological Thriller Deal, Sponsor, These events appear to know her, an elderly man offers a vague deal. Rated: 4.7 stars on 22 Reviews. 495 pages. ASIN: B076ZHH116.
4. *Bounding Line – The Sirius Missions by Dustin Rielly. Price: Free. Genre: Technothrillers, Adventure, Suspense. Rated: 4.3 stars on 20 Reviews. 400 pages. ASIN: B0D94FNGX5.
5. *Suffer the Children (The Martinez Files Book 1) by William Edmonds. Price: Free. Genre: Military Thriller, Sponsor, Becky is drawn into a dangerous world she thought she had left behind. Rated: 5 stars on 1 Reviews. 257 pages. ASIN: B0FRB3J1BJ.
6. *Vincent by Tom Cornett. Price: Free. Genre: Crime Thrillers, Kidnapping, Suspense, Contemporary. Rated: 4.3 stars on 13 Reviews. 128 pages. ASIN: B00C7YP5NY.
7. ***(Box Set Deal, Not Free) Society for Paranormals – The Complete Series (Deal, Not Free) by Vered Ehsani. Price: $0.99. Genre: Paranormal Mystery Box Set Deal, Sponsor, 12 Book Box Set, delightful, binge-worthy collection. Rated: 4.7 stars on 706 Reviews. 694 pages. ASIN: B0F763QW95. Also, get the eBook version here, and here, please.
8. *Any Last Witches (Good Cluck Chicken Magical Mysteries Book 2) by Kathryn Lin. Price: Free. Genre: Cozy Mystery, Paranormal, Suspense. Rated: 4.5 stars on 7 Reviews. 140 pages. ASIN: B091NVWJM6.
9. *Eye in the Blue Box – Book One of Eyes of Awakening (Deal, Not Free) by Ann Yihyang Kim. Price: $18.99. Genre: Dark Fantasy Deal, Sponsor, A thrilling dark fantasy tale filled with action, adventure and heart. Rated: 5 stars on 2 Reviews. 415 pages. ASIN: B0FGH8MC5P. Also, get the paperback version here, and here, please.
10. *Drake Ascendant (Dragon’s Oath Book 1) by Donna Sundblad. Price: Free. Genre: Paranormal Mystery, Adventure, Suspense. Rated: 4.3 stars on 6 Reviews. 356 pages. ASIN: B0DRY26V6B.
11. ***(Box Set Deal, Not Free) Society for Paranormals – The Complete Series (Deal, Not Free) by Vered Ehsani. Price: $0. Genre: Paranormal Mystery Box Set Deal, Sponsor, 12 Book Box Set, delightful, binge-worthy collection. Rated: 4.7 stars on 706 Reviews. 694 pages. ASIN: B0F763QW95. Also, get the eBook version here, and here, please.
12. *Contra by Casper Vox. Price: Free. Genre: Mystery, Adventure, Suspense, Contemporary Fiction. Rated: 4.2 stars on 4 Reviews. 178 pages. ASIN: B0FCY112ZM.
13. *The Laura Project (The AI revenge Book 2) (Deal, Not Free) by Jack Sade. Price: $0.99. Genre: Psychological Thriller Deal, Sponsor, Guy works to bring her back to life. Rated: 5 stars on 5 Reviews. 365 pages. ASIN: B0FN8QVCCH. Also, get the eBook version here, and here, please.
14. ***The Blockchain Revolution (Frank Adversego Book 5) (Repeat) by Andrew Updegrove. Price: Free. Genre: Mystery, Private Investigators. Rated: 4.3 stars on 199 Reviews. 380 pages. ASIN: B07P1D1RQ9.
15. *An American Tragedy Audiobook – (Audiobook Deal) by Dan Flanigan. Price is: $19.46. Genres are: Mystery Thriller Deal, Sponsor, The case reeks of hidden agendas and mass hysteria but standing against the tide could cost O’Keefe everything. Also, get it on Barnes & Noble Here, and get the eBook version on Amazon here, and the paperback version here, please.
16. ***Branded (Unturned Book 1) (Repeat) by Rob Cornell. Price: Free. Genre: Paranormal Mystery, Suspense. Rated: 4.2 stars on 117 Reviews. 206 pages. ASIN: B01H4B76HW.
17. *Weaponized (Foxy Valdez Thrillers Book 1) (Repeat) by Brian Cotton. Price: Free. Genre: Crime Thrillers, Adventure, Suspense. Rated: 4.3 stars on 37 Reviews. 298 pages. ASIN: B0DCC1B9NZ.

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Authors, Promote Your Book to 4 Million Readers. Become A Bestselling Author.

Free Kindle Books – Thrillers & Mysteries

1. Thriller Blogs: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.

1. ***Incognito (A Lucie Rizzo Mystery Book 7) by Adrienne Giordano. Price: Free. Genre: Mystery, Heist, Suspense. Rated: 4.7 stars on 169 Reviews. 222 pages. ASIN: B08F9PFLWW.
2. ***The Blake Assignment (Janet Markham Bennett Cozy Thrillers Book 2) by Diana Xarissa. Price: Free. Genre: Cozy Mystery. Rated: 4.6 stars on 670 Reviews. 228 pages. ASIN: B08XPQD8L5.
3. *Return To Hawaii – A Donovan Cross Novel (Deal, Not Free) by Daniel J Voelker. Price: $0.99. Genre: Action & Adventure Deal, Sponsor, Spy Adventure. Rated: 4.6 stars on 22 Reviews. 276 pages. ASIN: B0F8X631MT. Also, get the eBook version here, or here, and the paperback version here, and here, please.
4. ***Haunting Blend (A Paramour Bay Cozy Paranormal Mystery Book 4) by Kennedy Layne. Price: Free. Genre: Cozy Mystery, USA Today Bestselling Author. Rated: 4.5 stars on 425 Reviews. 202 pages. ASIN: B07MN6PXVK. USA Today Bestselling Author Kennedy Layne.
5. *Suffer the Children (The Martinez Files Book 1) by William Edmonds. Price: Free. Genre: Organized Crime Mystery, Sponsor, Each step deeper threatens to consume her. Rated: 5 stars on 1 Reviews. 257 pages. ASIN: B0FRB3J1BJ.
6. ***A Morbid Taste for Bones (The Chronicles of Brother Cadfael Book 1) by Ellis Peters. Price: Free. Genre: Cozy Mystery. Rated: 4.5 stars on 970 Reviews. 213 pages. ASIN: B00LUZNVQO.
7. *Eye in the Blue Box – Book One of Eyes of Awakening (Deal, Not Free) by Ann Yihyang Kim. Price: $18.99. Genre: Fantasy Action & Adventure Deal, Sponsor, James is about to discover how the bonds forged between family and friends can change the fate of everything. Rated: 5 stars on 2 Reviews. 415 pages. ASIN: B0FGH8MC5P. Also, get the paperback version here, and here, please.
8. *Return To Hawaii – A Donovan Cross Novel (Paperback Deal, Not Free) by Daniel J Voelker. Price: $19.99. Genre: Adventure Thriller Deal, Sponsor, The unexpected death of his parents altered the course of his life, he chose a path of spying and espionage. Rated: 4.6 stars on 22 Reviews. 276 pages. ASIN: B0F91TF5XD. Also, get the eBook version here, or here, and, the paperback version here, and here, please.
9. ***Ghosts of the Valentine Ranch – A Riveting Small Town Haunted House Mystery Thriller Boxset by Vincent Valentean. Price: Free. Genre: Horror Box Set. Rated: 4.3 stars on 95 Reviews. 832 pages. ASIN: B0C6YJW7XS.
10. ***(Box Set Deal, Not Free) Society for Paranormals – The Complete Series (Deal, Not Free) by Vered Ehsani. Price: $0.99. Genre: Cozy Mystery Box Set Deal, Sponsor, Jane Austen meets Lara Croft. Rated: 4.7 stars on 706 Reviews. 694 pages. ASIN: B0F763QW95. Also, get the eBook version here, and here, please.
11. *Mystery Bundle (Death by Honeymoon, No Place to Die, and Invitation to Die) by Jaden Skye. Price: Free. Genre: Mystery, Women Sleuths. Rated: 4.1 stars on 370 Reviews. 636 pages. ASIN: B073HM924K.
12. *Vengeance – Children of Faust (Deal, Not Free) by Chris Ulm. Price: $0.99. Genre: Supernatural Mystery Deal, Sponsor, A mystery that seems to go much deeper than simply paranormal. Rated: 4.7 stars on 22 Reviews. 495 pages. ASIN: B076ZHH116.
13. ***Muffins Masks Murder (Auntie Clem’s Bakery Book 10) by P.D. Workman. Price: Free. Genre: Cozy Mystery, USA Today Bestselling Author. Rated: 4.4 stars on 73 Reviews. 274 pages. ASIN: B087NZY4YK. USA Today Bestselling Author P.D. Workman
14. ***(Box Set Deal, Not Free) Society for Paranormals – The Complete Series (Deal, Not Free) by Vered Ehsani. Price: $0. Genre: Cozy Mystery Box Set Deal, Sponsor, Jane Austen meets Lara Croft. Rated: 4.7 stars on 706 Reviews. 694 pages. ASIN: B0F763QW95. Also, get the eBook version here, and here, please.
15. ***THE ANGOLA DECEPTION – A Virus Outbreak Action Thriller (The Rogue State series Book 1) by DC Alden. Price: Free. Genre: Thriller. Rated: 4.4 stars on 955 Reviews. 330 pages. ASIN: B012OV3IVU.
16. *The Laura Project (The AI revenge Book 2) (Deal, Not Free) by Jack Sade. Price: $0.99. Genre: AI Thriller Deal, Sponsor, With wealth of information stored about his wife, Sep 27th – Psychological Thriller, Guy works to bring her back to life. Rated: 5 stars on 5 Reviews. 365 pages. ASIN: B0FN8QVCCH. Also, get the eBook version here, and here, please.
17. ***Vendetta (Gia Santella Crime Thriller Series Book 1) by Kristi Belcamino. Price: Free. Genre: Women Sleuths Mystery, USA Today Bestselling Author. Rated: 4.4 stars on 106 Reviews. 200 pages. ASIN: B0751LCQLQ. USA Today Bestselling Author Kristi Belcamino.
18. *An American Tragedy Audiobook – (Audiobook Deal) by Dan Flanigan. Price is: $19.46. Genres are: Hard-Boiled Mystery Deal, Sponsor, As satanic panic sweeps the nation, innocent lives hang in the balance. Also, get it on Barnes & Noble Here, and get the eBook version on Amazon here, and the paperback version here, please.
19. *A Deadly Development (Hang Ten Australian Book 2) by Stacey Alabaster. Price: Free. Genre: Cozy Mystery, Suspense. Rated: 4.1 stars on 193 Reviews. 128 pages. ASIN: B07CSS6P9J.
20. *Man Hunt by Tina T. Price: Free. Genre: Crime Thrillers, Serial Killers, Suspense, Contemporary Fiction. Rated: 4.5 stars on 21 Reviews. 175 pages. ASIN: B0F3WHCH37.
21. *The Last Nazi Hunter (The Willett & Fairlamb Adventures Book 2) by Lloyd Walton. Price: Free. Genre: Political Mystery, Conspiracies. Rated: 4.8 stars on 19 Reviews. 174 pages. ASIN: B092FT1XMW.
22. *Vodka Express by Ralph Griffith. Price: Free. Genre: Mystery, Murder, Suspense, Contemporary Fiction. Rated: 4.5 stars on 13 Reviews. 460 pages. ASIN: B0F6YSZ18L.
23. Preacher Fakes a Miracle (Evan Wycliff Mysteries Book 2) by Gerald Jones. Price: Free. Genre: Political Mystery, Conspiracies. Rated: 4.0 stars on 55 Reviews. 274 pages. ASIN: B08D7XRTYN.
24. Killing Yourself to Survive by David Corbett. Price: Free. Genre: Crime Thrillers, Adventure, Suspense. Rated: 4.2 stars on 8 Reviews. 170 pages. ASIN: B007UW5E98.
25. *** Repeats
26. *Cause And Effect (Kind Hearts and Martinets Book 1) (Repeat) by Pete Adams. Price: Free. Genre: Mystery, Murder, Suspense. Rated: 4.5 stars on 47 Reviews. 448 pages. ASIN: B07R7KDZHL.
27. Surviving the Bringer of Death (Detective Harper Bennett Book 1) (Repeat) by Kira Black. Price: Free. Genre: Crime Thrillers, Suspense. Rated: 4.1 stars on 68 Reviews. 133 pages. ASIN: B0DZNR1B38.

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